A Race Against Time: Replacing a Damaged WTP Intake Crib at the Bottom of Lake Ontario
by Allan Choi, Kimberly Sayers and Zoran Filinov, R.V. Anderson Associates Limited, and Jim McGilton, Region of Durham
After discovering a significantly damaged water intake crib at the Newcastle WSP in Lake Ontario, Durham Region commissioned RVA to perform an expedited design of a new crib structure and oversee the emergency replacement. This poster presentation showcases the intake structure design process, and marine construction including underwater diving operations.
presented at the 2015 OWWA Conference